13783354 has 8 divisors (see below), whose sum is σ = 22265460. Its totient is φ = 6361536.

The previous prime is 13783333. The next prime is 13783373. The reversal of 13783354 is 45338731.

It can be written as a sum of positive squares in 2 ways, for example, as 13505625 + 277729 = 3675^2 + 527^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265039 + ... + 265090.

Almost surely, 2^13783354 is an apocalyptic number.

13783354 is a deficient number, since it is larger than the sum of its proper divisors (8482106).

13783354 is a wasteful number, since it uses less digits than its factorization.

13783354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530144.

The product of its digits is 30240, while the sum is 34.

The square root of 13783354 is about 3712.5939718747. The cubic root of 13783354 is about 239.7645491803.

The spelling of 13783354 in words is "thirteen million, seven hundred eighty-three thousand, three hundred fifty-four".